1 Cranford Road Barton Seagrave NN15 6RH Data via plota.co.uk

26/00455/HFUL - Householder Planning Permission Approved

Proposal

Single storey flat roof rear extension. Data via plota.co.uk

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View original council record ↗Last checked 8 Oct 2026, 06:51

Street View

Application progress

✓

Received

19 Dec 2025

✓

Validated

19 Mar 2026

✓

Consultation

19 May 2026

✓

Approved

22 Jun 2026

Approved on 22 Jun 2026 · Officer Delegated Decision · Last checked 25 Sept 2026

Documents 8

Site constraints 3

Radon affected area, class 6

An estimated 30% or more of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.

From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.

UKHSA radon ↗

Also on the record

Inside the Kettering built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.

Not affected

Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 1

Last sold for £499,995 in September 2005. Detached house, freehold.

7 September 2005£499,995New build

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area825 m² (8,880 sq ft)

Energy ratingB (86 out of 100)

PropertyDetached house, 15 habitable rooms

Built2012 to 2021

HeatingBoiler and underfloor heating, mains gas, Boiler and radiators, mains gas

WallsCavity wall, filled cavity and internal insulation

From the energy performance certificate lodged in September 2026, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

19 Dec 2025Approved

3 Cranford Road Barton Seagrave NN15 6RH

Two storey pitched roof side and rear extension.

26/00076/HFUL

25 Sept 2026Pending

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Approval of details reserved by condition pursuant to condition 19 (Details of a...

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23 Sept 2026Pending

36 Cranford Road Barton Seagrave NN15 5JH

Single storey rear extension with roof lantern, first floor dormer extension to ...

26/02716/HFUL

29 Jun 2026Approved

Land North Of Garden Centre Cranford Road Burton Latimer

Non-Material Amendment pursuant to NK/2024/0289 - relocation of substation along...

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Nearby new applications

22 Jul 2026Pending

6 Brampton Close Barton Seagrave NN15 6QQ

Two storey side extension

26/02050/HFUL

24 Aug 2026Pending

Off Barton Road Barton Road Barton Seagrave

Discharge of conditions purusant to Condition 8 (Drainage Verification) and 18 (...

26/02380/AOC

21 Aug 2026Pending

Land Rear Of 229 To 239 Barton Road Barton Seagrave

Erection of a 66no. bedroom care home (use class C2) with associated car parking...

26/02378/FUL

13 Jul 2026Decided

Land Off Barton Road Barton Seagrave NN15 6RS

Confirmation that all conditions have been discharged and/or complied with for a...

26/01998/CWC

19 May 2026Approved

1 Swallow Close Barton Seagrave NN15 6PJ

Rebuilding and extending of front boundary wall

26/01524/HFUL

Important details

Council: North Northamptonshire
Application type: Householder Planning Permission
Postcode: NN15 6RH
Received: 19 Dec 2025
Validated: 19 Mar 2026
Ward: Barton Seagrave & Burton Latimer
Parish: Barton Seagrave CP
Case officer: Show
Target decision: 22 Jun 2026
Decision: Application Permitted/Approved
Decision date: 22 Jun 2026
Decision level: Officer Delegated Decision
Applicant: Show
Agent: Show

How this decision compares

Decided in 95 days from validation, 32 days slower than North Northamptonshire's median of 63 for extensions. Approved, as 87% of extensions here are.

This one95d

Council63d

UK55d

45%decided within 8 weeks

87%approved

544decided in the last year

Plota live figures for extensions decided by North Northamptonshire in the last twelve months, from validation. North Northamptonshire decision record →

Public comments

No public comments yet.

21 neighbours consulted · Last counted 25 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Neighbours: 19 May 2026
Consultation: 19 May 2026
Comments by: 11 Jun 2026
Site or press notice: 20 May 2026
Statutory expiry: 14 May 2026
Env. assessment: No

North Northamptonshire

Planning Authority Score

1.3/10

Poor

#285 of 296 councils

Relevant to this application:

Householder decisions

North Northamptonshire is one of the slowest councils in England for householder decisions, ranking #279 out of 296. The council extends the time limit on 64% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Among the slowest councils in England

for householder decisions

These figures are council-wide context, not a prediction for this application. View full council performance

North Northamptonshire decision statistics

Based on MHCLG data, the year to March 2026

88%

Overall approval rate

Above avg (87%) #157 of 296

88%

Householder approved

Below avg (90%) #220 of 296

35%

Decided in 8 weeks

Below avg (63%) #279 of 296

64%

Extended time limit

Above avg (41%) #277 of 296

74%

Minor dwellings approved

100 decided (1-9 homes)

81%

Major dwellings approved

21 decided (10+ homes)

91%

Change of use approved

75 decided

1,096

Total decisions

132 refused in the year to March 2026

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.